feat: sale manager

2026-08-28 10:49:09 +08:00
parent 97eba7ad48
commit 6f567319be
82 changed files with 4491 additions and 182 deletions
@@ -8,6 +8,7 @@ package product

 import (
 	context "context"
+
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
@@ -34,6 +35,7 @@ const (
 	Product_EditSusceptible_FullMethodName = "/product.Product/EditSusceptible"
 	Product_EditApplyPass_FullMethodName   = "/product.Product/EditApplyPass"
 	Product_Number_FullMethodName          = "/product.Product/Number"
+	Product_NumberItems_FullMethodName     = "/product.Product/NumberItems"
 	Product_InfoById_FullMethodName        = "/product.Product/InfoById"
 	Product_ItemsByIds_FullMethodName      = "/product.Product/ItemsByIds"
 	Product_NumberAdd_FullMethodName       = "/product.Product/NumberAdd"
@@ -66,6 +68,8 @@ type ProductClient interface {
 	// 增减库存
 	// type: 1 增加, 2 减少
 	Number(ctx context.Context, in *NumberReq, opts ...grpc.CallOption) (*emptypb.Empty, error)
+	// 批量增减库存
+	NumberItems(ctx context.Context, in *NumberItemsReq, opts ...grpc.CallOption) (*emptypb.Empty, error)
 	InfoById(ctx context.Context, in *InfoByIdReq, opts ...grpc.CallOption) (*Item, error)
 	ItemsByIds(ctx context.Context, in *ItemsByIdsReq, opts ...grpc.CallOption) (*ItemsByIdsData, error)
 	// 增加库存
@@ -220,6 +224,16 @@ func (c *productClient) Number(ctx context.Context, in *NumberReq, opts ...grpc.
 	return out, nil
 }

+func (c *productClient) NumberItems(ctx context.Context, in *NumberItemsReq, opts ...grpc.CallOption) (*emptypb.Empty, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(emptypb.Empty)
+	err := c.cc.Invoke(ctx, Product_NumberItems_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func (c *productClient) InfoById(ctx context.Context, in *InfoByIdReq, opts ...grpc.CallOption) (*Item, error) {
 	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
 	out := new(Item)
@@ -277,6 +291,8 @@ type ProductServer interface {
 	// 增减库存
 	// type: 1 增加, 2 减少
 	Number(context.Context, *NumberReq) (*emptypb.Empty, error)
+	// 批量增减库存（服务内按 id 排序后在同一事务中执行，防死锁）
+	NumberItems(context.Context, *NumberItemsReq) (*emptypb.Empty, error)
 	InfoById(context.Context, *InfoByIdReq) (*Item, error)
 	ItemsByIds(context.Context, *ItemsByIdsReq) (*ItemsByIdsData, error)
 	// 增加库存
@@ -333,6 +349,9 @@ func (UnimplementedProductServer) EditApplyPass(context.Context, *EditApplyPassR
 func (UnimplementedProductServer) Number(context.Context, *NumberReq) (*emptypb.Empty, error) {
 	return nil, status.Error(codes.Unimplemented, "method Number not implemented")
 }
+func (UnimplementedProductServer) NumberItems(context.Context, *NumberItemsReq) (*emptypb.Empty, error) {
+	return nil, status.Error(codes.Unimplemented, "method NumberItems not implemented")
+}
 func (UnimplementedProductServer) InfoById(context.Context, *InfoByIdReq) (*Item, error) {
 	return nil, status.Error(codes.Unimplemented, "method InfoById not implemented")
 }
@@ -615,6 +634,24 @@ func _Product_Number_Handler(srv interface{}, ctx context.Context, dec func(inte
 	return interceptor(ctx, in, info, handler)
 }

+func _Product_NumberItems_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(NumberItemsReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ProductServer).NumberItems(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Product_NumberItems_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ProductServer).NumberItems(ctx, req.(*NumberItemsReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 func _Product_InfoById_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
 	in := new(InfoByIdReq)
 	if err := dec(in); err != nil {
@@ -732,6 +769,10 @@ var Product_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "Number",
 			Handler:    _Product_Number_Handler,
 		},
+		{
+			MethodName: "NumberItems",
+			Handler:    _Product_NumberItems_Handler,
+		},
 		{
 			MethodName: "InfoById",
 			Handler:    _Product_InfoById_Handler,